(-)-Nicotine, 10 µg/ml, Methanol, 10ml Back Catalog number: 679299 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70242 Pentachloronitrobenzene Price on request 93233 Method 4 Standard 1 Price on request 677550 Etridiazole, 10.0 µg/ml, Cyclohexane, 10ml Price on request